package cn.tedu;

import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;

public class Demo07 {

    public static void main(String[] args) {
        try(
                Connection conn = DBUtils.getConn()
        ) {
            Statement s = conn.createStatement();
            ResultSet rs = s.executeQuery("select * from hero");
            while (rs.next()){
                int id = rs.getInt(1);
                String name = rs.getString(2);
                int money = rs.getInt(3);
                System.out.println(id+"-----"+name+"-----"+money);
            }
            System.out.println("执行完毕!!!");
        } catch (SQLException throwables) {
            throwables.printStackTrace();
        }
    }

}
